We look forward to helping you start your astronomy journey! Strictly speaking, just attach the optical tube to the base, fix an eyepiece in the focuser, find the object you want to view by using the finderscope, and youre off to the races. I feel a Moon filter also improves contrast. Includes laser collimator, 9X50 RA finder, two eyepieces, moon filter & more. Leaving you with confidence knowing you are making the right decision and one that is perfect for you and your goals of viewing the night sky! The Ad8 Telescope is Apertura's top-of-the-line Dobsonian telescope. AstroBackyard recently named the Apertura AD Dobsonian telescope the best telescope for beginners! When going to a dark site with my 12, I just tip the optical tube into the car and lift it from the mirror end and slide it in. Along with that, the scopes rather mid-range focal length allows larger objects to fit comfortably in the field of view, such as M31, M33, M45, and many others. The aluminum tube is painted a shiny black on the outside, while maintaining a matte finish on the inside of the tube. There are several inexpensive (or free) programs and/or websites available that allow you to print out a nightly star chart for your location and observing date and time. Posted in Telescopes. 2 Crayford-style Micro Focuser: Excellent value 10:1 dual-speed model you can use with any eyepiece. The rugged steel tube also accepts magnetic accessories that would not work on aluminum optical tubes. No tools are needed except your hands! Performance and Simplicity Perfect for the Beginner Entry-level achromatic refractors can exhibit quite a bit of CA. Sign up for savings and product announcements. The telescope's base, aka rocker box, is what differentiates a Dobsonian from other Newtonian telescopes. It's also considered one of the most budget-friendly telescopes from Apertura. The Apertura AD series presents a terrific value. You do that yourself. As mentioned in previous paragraphs, the Apertura AD8s 1200mm focal length is a great compromise for those who want the best of both worlds when it comes to getting good images of both Solar System and large deep sky objects. They are optimized for size, weight, or perhaps cost, and they all have some sort of optical challenge. The secondary mirror holder, however, does not include such a thing. Sometimes simple is better. DT8 will cost more or less $500 along with shipping costs. Our knowledge is only surpassed by our passion for this wonderful hobby we all love so much. Apertura's AD8 Dobsonian makes a great model with great number of accessories. model 650mm 130 diameter with accessories. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators . The Ad08 is a shorter telescope with a focal length of only 560mm, while the Ad010 is a longer telescope with a focal length of 1000mm. 1.25 Adapter for the Focuser: Flexibility to use 2 and 1.25 eyepieces. Coma is common to all Newtonian optical tubes that use a parabolic mirror, which is virtually all of them. The Apertura AD8 8-inchh Dobsonian reflector telescope comes packed with everything you need to enjoy spectacular views of our solar system and beyond, right out of the box! All, including the Apertura AD12 I own today, have exhibited coma. Many competitive models, such as the Orion SkyQuest XT series, Sky-Watcher Classic, and Flex-Tube series, have single-speed focusers. MLS# MDCA181662. "Gear Experts", knows astronomy and how to service our customers. You'll be able to see thousands of deep sky objects with it, especially at a dark site. Solid tube designs tend to hold their mirror alignment very well. Jordanne Brisby is an experienced astronomer, astrophotographer, engineer, and telescope maker based out of Athens, GA. She has been featured on the front page of Reddit, as well as articles on the popular astronomy forum, Cloudy Nights. When it comes to visual astronomy, large aperture reigns supreme. This cover is for indoor use or for short stints outdoors, such as when you set up early to acclimate your optics to the outside temperature or are waiting for darkness to fall. We look forward to helping you start your astronomy journey! The Orion telescope has been popular among amateur astronomers for many years. Also which telescope comes with better accessories. It'll be worth the price after just one use! However, this will be mostly all you can get of the two outer gas planets with any consumer-grade telescope. Z8 is the undisputable king of starter Dobsonians, and Zhumell applied a classic philosophy with the Z10: If it ain't broke, don't fix it. The 8x50 right-angle image finder with bracket allows for quick and easy spotting of an object for observation. When you set-up, just put your eyepieces in the tray and you are ready to go. A simple zero-power red-dot finder or Telrad would be a better option for this telescope. The Apertura AD8 telescope tube assembly sits on the base with ease, and then the telescope can be manually moved up, down or to either side. The reason this telescope didn't get a "10" is its weight and size. Many Dobsonian telescopes in this class come with a simple, low-cost red dot finder. Total Weight without Counterweights (lb.). However, compared to other telescope designs, Dobsonian telescopes can be considered large and somewhat heavy. Shes been interviewed on multiple podcasts and will be featured in an upcoming Sky & Telescope magazine article. The rocker-box and optical tube weigh about 25-pounds each; should you try to carry them together, youre talking over 50-pounds. The focuser has a high-speed knob that moves the eyepiece to the focus zone range quickly. Collimation only takes a few minutes to perform. *The Apertura AD8 can only be purchased from the manufacturer Highpoint Scientific, however comes with a 2 year transferable warranty*. This model comes with an impressive number of accessories including 2 eyepieces (I . Sealed ball bearings also allow smooth altitude adjustment. The larger the mirror, the more light it gathers, the finer the detail that can be resolved, and the dimmer the targets that can be observed. In the package you will also find 30mm and 9mm Super Plossl eyepieces, a laser collimator, a Crayford focuser, moon filter and a dust cover that keeps the optics nice and shiny when they are not in use. Orion StarBlast 6 Tabletop Telescope Review, Celestron NexStar 8SE Compound Telescope Review [Update], 2 inch, dual speed Micro 10:1 Crayford style, Aluminum and silicone dioxide (SiO2); Reflectivity = 93%, Two 9mm and 30mm Plossl and Super View eyepieces for both medium and high magnification views, 35mm extension tube allows for extra focal travel, Laser collimator for easy primary mirror collimation, 8 Inch parabolic mirror figured to 1/12th wave, Adjustable knobs for easy to use no tool adjustment of the primary mirror, Battery operated cooling fan to quickly reach ambient temperature. When I want to use it, I just roll it out to the observing site on my property. AD8 refers to the 8 inches of aperture along with superior quality optics. The Apertura Dobsonian AD8 is a top-rated Dobsonian telescope, and if you have the pleasure of using one, you'll understand the reasons for such a reputation. So, how much of a concern is coma? With a little bit of experimentation, youll find the perfect balance for your Apertura AD8 Dobsonian! Sunderland Map. 35mm extension tube: Provides additional focal travel. which is similar to half of an 8X50 binocular. Page 1 of 2 - Trying to collimate Apertura AD8 - posted in Beginners Forum (No astrophotography): Hello, I have received my first telescope, an Apertura AD8, and Im having trouble with collimation. 17-32 of 56 results for "apertura ad8" Celestron - 70mm Travel Scope - Portable Refractor Telescope - Fully-Coated Glass Optics - Ideal Telescope for Beginners - BONUS Astronomy Software Package. A key weakness of many telescope systems is the mount. never use an eyepiece-mounted solar-filter alone and always cover the finderscope eyepiece with a plastic dust cap. Thus, the AD10 can collect more light from any object than the AD8. After the initial two-year warranty expires, this product qualifies for Apertura's Three-Year Accident Replacement Program. A two piece CNC machined aluminum side-bearing holds the weight of the telescope OTA, and when you need to make tension adjustments--say because you added a heavier eyepiece or other accessory--all you need to do is turn the knurled knob (theres one on each side of the rocker box). Area code(s) 410, 443, and 667: GNIS feature ID: 591378: Sunderland is an unincorporated community located at the crossroads of Maryland routes 2, 4, and 262, Dalrymple and Pushaw Station roads in Calvert County, Maryland, United States, approximately five miles south of Dunkirk and 10 miles north of Prince Frederick.Although Sunderland is not incorporated and does not have a central business . Comes with High Point 90-Day Warranty. Winner: Budget-wise DT8 gets one point. Primary Mirror Cooling Fan: Designed to get your telescope to ambient temperature quickly (battery-operated). The accessory set represents an outstanding value for first-time owners or experienced observers looking for an upgrade. While you wait for your scope mirror to become acclimated to the surrounding temperature, you can use it, but high power performance may be compromised until the scope warms up or cools down as needed. 1.25 eyepieces can also be used in this Barlow with the addition of a 2 to 1.25 Adapter, included with the scope! The white blocks in the photo came in the shipping box with the telescope. A solid, 8" aperture is married to a simple and versatile Dobsonian base. Ad Disclosure Advertiser DisclosureAstronomySource is an independent, advertising-supported astronomy website. I added an azimuth setting circle to the mount to make it easier to find targets using their altaz coordinates. It is a 1200mm long tube holding a 203mm lens and with the f/5 focal ratio, much of the universe is within our reach. If compared to AD8. This can also be very helpful in keeping the mirror at an optimum temperature if the temperature is changing rapidly. A simple nudge of the altitude friction dial may be all you need to keep things operating smoothly. The beautiful glossy black optical tube of the AD8 rides on a Dobsonian mount, which is quick and straightforward to use even for beginners. Likehubble.com is a participant of the Amazon Services LLC Associates Program, an affiliate advertising program it is designed to provide an aid for the websites in earning an advertisement fee by means of advertising and linking to Amazon.com products. Tons of Accessories Included The included 4 hole try has room for a 2 as well as three 1.25 eyepieces. While the AD8 will fulfill most astronomers needs, no telescope can be everything to everyone; sure enough, the Apertura 8-inch telescope will not suit some people. Also shown is the modification I made. If the telescope were to ever become misaligned, this mirror cell can be adjusted with hand-knobs in conjunction with the included laser collimator to ensure perfect alignment--no tools required! Cover your Apertura AD8 when not in use and keep dust, dirt, and pollen from gathering on the optics, finder, and other parts. The altitude bearings also include a friction dial, so you can tune the movement to your preferred friction level during your observing session. With a little bit of experimentation, youll find the perfect balance for your Apertura AD8 Dobsonian! The Apertura AD8s optical performance is excellent, and it needs to be; without worthy optics, a telescope is next to useless. The mirror sits at the end of the OTA in an adjustable mirror cell. AD8 and AD10 are very popular with first-time buyers. Unlike other Dobsonian mounts, the AD series has a roller bearing set in the base to provide buttery smooth motion. However, with a combined astronomy experience of over 115 years (117 to be exact), our team of telescope and astrophotography experts, a.k.a. Apertura provides a much more useful laser collimator with the AD series. The AD8 telescope package includes everything you'll need to get started, including a full-sized right-angle (RA) image correct 8x50 finder scope, two eyepieces, a laser collimator, cooling fan, and more. This was purchased as an upgrade from my 8 Dobsonian to gain resolution and 2.25 times the light gathering ability. Coma manifests itself along the peripheral of the field of view. Great detail can be resolved from Jupiter, Saturn, and Mars (at opposition). An azimuth roller bearing provides dozens of support points for smooth, 360 motion, and sealed ball bearings keep movements in altitude easy and smooth as well. This means that the Apertura Ad will provide a wider field of view and more light-gathering power. Coma correctors run from about $120 for a GSO coma corrector to about 3x for a Tele Vue coma corrector. Slip it into the focuser, lock it in, and you will know right away if your scope is collimated. Inside are seasonal star maps that display where bright stars and celestial objects are located, with info broken down by constellation. While these can be effective in darker locations, if you live in a light-polluted area, as I do, you may have few stars in the sky to use with the red dot finder. A battery-operated cooling fan is attached to the back side of the mirror cell to help your telescope reach ambient temperature quickly and efficiently. There is a second dial that provides a 10:1 speed reduction that allows for very precise focusing. Sometimes the designs are complex and unintuitive, which can frustrate new and experienced users alike. (see our collimation guide here). Orion has introduced the "Orion SkyQuest XT8 PLUS Dobsonian Reflector Telescope", which seems like a more direct comparison in many ways (maybe even a response to the Apertura). The included filter works well on the included 9 mm Plossl eyepiece as well as any other 1.25 eyepieces you add. Luckily, the AD8 caters to this without needing to shell out large sums of money. Overall, the Apertura AD8 is a solid telescope for the price, both for beginner and intermediate amateur astronomers. Make sure you read up about how to observe the Sun safely and heed the warnings well. Solid Construction and Quality Components There is also an included 35 mm extension tube for the focuser. Replace the collimation screws on the secondary mirror of the AD8 with these longer, no wrench needed collimation knobs for quick and easy tweaking of the telescopes optical alignment. Upon inspection, we found the product in the original packaging. Manufacturer's warranty period, if known. Most Dobsonians make use of bearings that slide on teflon pads, whereas the AD8 uses rollers. The Apertura AD focuser is very smooth and handles large, heavy eyepieces very well. The AD8 optical tube assembly is made from steel for durability and beauty and is fitted with a 2" dual speed 10:1 Crayford-style focuser for smooth, easy focusing. While thats not a deal-breaker for most people, the size and weight could cause some people second thoughts, which would be a shame. Those who want the best of both worlds would reap the benefits of the AD8s mid-range focal length. This allows you to get just the perfect friction for smooth left-to-right movement. Apertura includes the extender at no extra cost. The photo shows the AD12 optical tube in the back of my 2018 Nissan Rogue. In terms of overall price to performance, High Point Scientifics Apertura AD8 is about the best you can get on the market for your dollar and is strongly recommended by us at Optical Mechanics. Sadly, if youre keen on astrophotography, the Apertura AD8 is not the telescope to choose. 99. There is usually some tuning you do at the initial set-up to optimize the correction for your scope. Coma is a property that comes from using a parabolic mirror, and all the better Newtonian/Dobsonian telescopes use parabolic mirrors, so all Newtonian/Dobsonian telescopes exhibit coma. Over $300 in free upgrades and accessories. This base also comes with a 4-slot eyepiece tray to hold accessories. This dual-speed focuser was a key selection factor for me. The optical tube provides excellent images of the Moon, planets, and deep sky objects. A right-angle finder, a purchase requirement for me, turns the finder eyepiece toward you and parallel to the telescope eyepiece. This is a great feature of engineering, allowing the telescope to balance well with most accessories attached to the telescope with just mere adjustment of the sliders. Other than that, the optics are fairly standard and exactly what you would expect out of most consumer-grade Dobsonians. Solar astronomy can be very exciting and educational, but you must take precautions to protect your eyes as well as the eyes of others. With no need to worry about expensive and complicated electronics or external power sources, this telescope is a great first telescope to get acquainted with the night sky. AD8 refers to the 8 inches of aperture along with superior quality optics. They are a 2 30mm wide-field SuperView eyepiece and a 9mm Super-Plossl. Look, we get it. Everything is excellent about this equipment, from design to build quality. This telescope has a unique design that allows for easier balancing of the telescope in altitude. "Gear Experts", knows astronomy and how to service our customers. We recommend a planisphere for your latitude to help you get your bearings and find brighter objects, as well as a more extensive star chart of some kind to help you locate fainter objects. VDOMDHTMLtml> This Apertura AD8 is Used and in Good Condition. You will have a mid-range field-view with a significant amount of detail and brightness with both deep space objects and planets. Visual observers are usually less bothered by coma. Let our experts help! The photo shows the mount and the azimuth friction adjustment knob in the center. Utilizing the 8 aperture and 1200mm focal length, you get a decent wide field of view and sharp detail and color. This item is in stock and typically ships in 1 day or less. Who Is This 8 Newtonian Reflector Telescope For? No doubt you will add more eyepieces over time, but if this is your first scope, these are better and more useful than what comes with almost any other competitive scope. Other features include industrial zippers and carry straps that help balance the load. You can easily move from eyepiece to finder and back while comfortably seated. It cost me over $200 to add a dual-speed focuser to my earlier Dob. I will review them in detail. If youve bought telescopes previously, youll have noticed that most of the included accessories are pretty much useless and dont add anything much to the telescope. There is a tension adjustment knob so you can get just the right motion. AD 8 is an Exclusive HighPoint scientific device. Many magnifying finders present you with an image that is reversed left to right, which can make it a bit confusing to move the scope as you search for your target. Still, there are limitations with this type of mount, and they certainly lack features when you compare them to others. The Apertura AD8, AD10, and AD12 come with a much more useful 2 30 mm 68 degree wide view eyepiece and a good quality 1.25" 9 mm Plossl eyepiece. I use a digital angle finder, that I purchased from Amazon, to set the altitude. Apertura 8 Dobsonian Telescope AD8. This is an extra cost option on many other scopes. Please keep in mind that our performance rating system on this page is completely unrelated to any kind of monetary gain. This can be somewhat of an inconvenience, but is still very manageable to transport and set up. A Dobsonian is perfect for beginners as well as advanced amateur astronomers. However, thats not the case when you buy the Apertura AD8; several accessories are of excellent quality and will enhance the use of the AD8. As I said earlier, the Dobsonian design, based on the Newtonian optical tube and the Dobsonian mount, is the price-performance leader. Amazon.com: apertura ad8 50 1-16 of 17 results for "apertura ad8" RESULTS Celestron - NexStar 6SE Telescope - Computerized Telescope for Beginners and Advanced Users - Fully-Automated GoTo Mount - SkyAlign Technology - 40,000 plus Celestial Objects - 6-Inch Primary Mirror 1,806 $1,09900 FREE delivery Fri, Oct 21 Only 10 left in stock - order soon. We recommend a planisphere for your latitude to help you get your bearings and find brighter objects, as well as a more extensive star chart of some kind to help you locate fainter objects. Whereas, whereas AD8 has an aperture of 8 inches. To move the telescope, push or rotate it in the direction you wish to go, and use the 8X50 finderscope to help you center the object in your field of view. $ 650.95. In addition to adding roller bearings, Apertura has also come up with a design to allow the tensioner to slide up or down the optical tube to balance more weighty accessories. With this scope, all planets of the solar system can be seen. The beautiful glossy black optical tube of the AD8 rides on a Dobsonian mount, which is quick and straightforward to use even for beginners. While the AD8 has the exact same optics and relative design as its competitors (GSO, Orion, etc), the extra included accessories, adjustable balance, and just overall better quality engineering for a similar price point makes it outshine the competition. You'll be ready to observe the Universe right out of the box with this Apertura AD8 8 inch Dobsonian telescope! The flexibility that its focal length provides makes it a decent telescope for both fans of deep sky observing and solar system observing alike. Outside our posted business hours we operate by appointment 7 days a. We have affiliate partnerships with Amazon, HighPointScientific, and Telescope.com. The 1200mm focal length and 8 inches of aperture is a great compromise as well, allowing spectacular views of Solar System and deep sky objects alike. However, if coma bothers you, there is a solution, the coma corrector, which can greatly reduce coma. It lives in my garage on a hand truck. The Apertura AD8, AD10, and AD12 come with a much more useful 2 30 mm 68 degree wide view eyepiece and a good quality 1.25 9 mm Plossl eyepiece. Save my name, email, and website in this browser for the next time I comment. There are so many types of telescopes and accessories that the process can be overwhelming enough without having to worry about pushy salespeople trying to make a big commission. While I have never required this extender, some eyepieces need an extender to come into focus. Apertura could have included a cheap collimation cap and met the need. The Dobsonian/Newtonian offers the best price-performance ratio, but it is not perfect. Enter the Dobsonian design. So, the Apertura AD8 will cost almost $700. Lets face it, though, while this is an excellent telescope and brilliant value for money, its no lightweight. This is a great alternative to star hopping, especially in a very light-polluted area. Mounted on the tube is a dual-speed Crayford focuser and small cooling fan on the back of the primary mirror cell. The bottom of the telescope's base is styled like a "Lazy Susan". $84.99 $ 84. The Apertura AD12 is typically an upgrade scope. The AD8 telescope package includes everything you'll need to get started including a full-sized right-angle (RA) image correct 8x50 finder scope, two eyepieces, a 1.25" adapter to accept both 2" and 1.25" eyepieces, a laser collimator, cooling fan, 1.25" moon filter, and more. Accessories include a right angle, image-correct (RAIC) 8x50 finderscope to assist you in locating objects, a 2" 30mm Super View eyepiece, a 1.25" 9mm Plossl eyepiece, a 2" to 1.25" adapter and a 35mm Extension Tube for the telescope's amazing focuser, a laser collimator (which is almost never included with a telescope), a 1.25" Moon filter, a 4-hole eyepiece tray and snap-in dust cover. With 8" of aperture, the Apertura AD8 Dob will display Jupiter and its moons, Saturn with its stunning ring system, Mars (the "Red Planet"), and the Moon you won't believe how close the Moon will look when viewed through the AD8! This telescope has a unique design that allows for easier balancing of the telescope in altitude. Please Note: A physical copy of the instruction manual is NOT included with this Dobsonian, however you are welcome to download a PDF of the Apertura AD Dobsonian Manual any time you like. The Apertura finder presents a correct image, which makes it very easy to move the scope to your desired target. Even allowing for their simplicity, Apertura has made sure they put plenty of thought into the design of their Dob mount. The Best Telescope for Beginners: Order the Apertura AD8: https://bit.ly/APERTURA8 Full Specs: http://bit.ly/2JlbQCv Buying your first astronomy telescope is a step towards a new . Some scopes in this class include a straight-through magnifying finder, such as the Sky-Watcher Classic Dobsonian series. This makes collimating these AD8, AD10, and AD12 scopes a snap. What differentiates a Dobsonian telescope from other Newtonians is the ingenious base, or rocker box. For the best experience on our site, be sure to turn on Javascript in your browser. The AD8 telescope package includes everything you'll need to get started including a full-sized right-angle (RA) image correct 8x50 finder scope, two eyepieces, a 1.25" adapter to accept both 2" and 1.25" eyepieces, a laser collimator, cooling fan, 1.25" moon filter, and more. For the best experience on our site, be sure to turn on Javascript in your browser. The Ad8 Telescope also has the longest focal length, which means it can magnify objects more than the other models. It also makes it easier to tweak the focus as atmospheric conditions change. Better materials for the mount could have been chosen to make the kit more lightweight and durable, but cheap materials like particle board are to be expected for a telescope at this price point. Buy an Apertura AD8 telescope online today. While the numbers may give you pause, note that the optical tube is easily lifted off the mount and moved separately. A 2X Barlow is one of the most popular telescope accessories available because it doubles the magnification of any eyepiece with the same barrel size! The optics of Z8 are a combination of an 8 (203mm) aperture and a (47.2)1200mm optical tube. This is helpful as you insert heavy eyepieces or when switching from heavy to lightweight eyepieces. 850 RA Correct Image Finder: Big improvement on the typical red-dot finder. Lastly, the 4-slot eyepiece tray mounted to the base allows for safe keeping and easy access of eyepieces while out in the field. The circular plates of the Apertura AD series mounts make this very easy to do. 7 days ago. Pretty sure an 8 inch dob is the best scope you can buy for <$500, and the AD8 (made by GSO) is one of the best commercial 8 inch dobs out there and it comes with a lot of useful accessories. The Apertura AD8 is a Newtonian-style reflector mounted on a Dobsonian alt-azimuth base. Description 9 mm Super Plossl 1.25" and 30 mm Super View 2" eyepieces provide a variety of views of celestial objects.

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